Colonoscopy, diagnostic at CHI St. Vincent. CPT 45378.
What CHI St. Vincent publishes for this service, straight from its standard-charges file, last updated February 28, 2026.
Outpatient / ER
—cash price (self-pay)
—list price
$568–$3,148range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Empower | Medicaid|All Plans | $568 |
| Summit | Medicaid|All Plans | $568 |
| TotalCare | Medicaid|All Plans | $568 |
| BCBS - AR | Commercial|All Other Plans | $845 |
| BCBS - AR | Commercial|TrueBlue Exchange | $845 |
| BCBS - AR | Medicare|PFFS | $867 |
| BCBS - AR | Medicare|HMO PPO | $893 |
| Cigna | Medicare|Healthspring | $893 |
| Humana | Medicare|All Plans | $893 |
| United | Medicare|All Plans | $893 |
| Aetna | Medicare|All Plans | $910 |
| Centene | Medicare|Allwell | $910 |
| Centene | Commercial|Ambetter Exchange | $1,272 |
| Cigna | Commercial|AHN | $1,521 |
| Cigna | Commercial|NBR | $1,614 |
| Aetna | Commercial|All Other Plans | $1,759 |
| Aetna | Commercial|HMO | $1,759 |
| Aetna | Commercial|PPO | $1,759 |
| Cigna | Commercial|All Other Plans | $1,799 |
| Centene | Commercial|QualChoice | $1,804 |
| Humana | Commercial|All Plans | $2,070 |
| United | Commercial|Non-Options | $2,421 |
| United | Commercial|Options | $2,421 |
| Municipal Health Benefits | Commercial|All Plans | $3,148 |
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